WO2010077912A3 - Iron-mediated remediation within nonaquous phase liquid - Google Patents

Iron-mediated remediation within nonaquous phase liquid Download PDF

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Publication number
WO2010077912A3
WO2010077912A3 PCT/US2009/068184 US2009068184W WO2010077912A3 WO 2010077912 A3 WO2010077912 A3 WO 2010077912A3 US 2009068184 W US2009068184 W US 2009068184W WO 2010077912 A3 WO2010077912 A3 WO 2010077912A3
Authority
WO
WIPO (PCT)
Prior art keywords
remediation
nonaquous
mediated
iron
phase liquid
Prior art date
Application number
PCT/US2009/068184
Other languages
French (fr)
Other versions
WO2010077912A2 (en
Inventor
Andrew Ramsburg
Nicole Berge
Original Assignee
Tufts University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tufts University filed Critical Tufts University
Priority to US13/139,959 priority Critical patent/US20110272348A1/en
Publication of WO2010077912A2 publication Critical patent/WO2010077912A2/en
Publication of WO2010077912A3 publication Critical patent/WO2010077912A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/08—Reclamation of contaminated soil chemically
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A62D2101/22—Organic substances containing halogen

Abstract

The present invention relates to remediation of hazardous waste sites. In particular, the present invention relates to compositions and methods for remediation of environmental contaminants in non-aqueous phase liquids (NAPLs).
PCT/US2009/068184 2008-12-16 2009-12-16 Iron-mediated remediation within nonaquous phase liquid WO2010077912A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/139,959 US20110272348A1 (en) 2008-12-16 2009-12-16 Iron-mediated remediation within nonaquous phase liquid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12292308P 2008-12-16 2008-12-16
US61/122,923 2008-12-16

Publications (2)

Publication Number Publication Date
WO2010077912A2 WO2010077912A2 (en) 2010-07-08
WO2010077912A3 true WO2010077912A3 (en) 2010-10-28

Family

ID=42310527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/068184 WO2010077912A2 (en) 2008-12-16 2009-12-16 Iron-mediated remediation within nonaquous phase liquid

Country Status (2)

Country Link
US (1) US20110272348A1 (en)
WO (1) WO2010077912A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012078568A2 (en) * 2010-12-07 2012-06-14 Tufts University Gum arabic encapsulation of reactive particles for enhanced delivery during subsurface restoration
WO2015106154A1 (en) * 2014-01-09 2015-07-16 Terra-Hydrochem, Inc. Method for recycling oilfield and other wastewater

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040069720A1 (en) * 2002-05-29 2004-04-15 Clausen Christian A. Contaminant removal from natural resources
KR100709081B1 (en) * 1998-10-02 2007-04-19 쟌 프로시다 A method of treatment of halogenous, organic waste material
US20080177125A1 (en) * 2003-11-17 2008-07-24 U.S.A As Represented By The Administrator Of The National Aeronautics And Space Ad Removal of PCB and Other Halogenated Organic Contaminants Found in Ex Situ Structures
US20080275288A1 (en) * 2004-03-05 2008-11-06 Jason Swearingen Encapsulated Reactant and Process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6664298B1 (en) * 2001-10-02 2003-12-16 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Zero-valent metal emulsion for reductive dehalogenation of DNAPLs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100709081B1 (en) * 1998-10-02 2007-04-19 쟌 프로시다 A method of treatment of halogenous, organic waste material
US20040069720A1 (en) * 2002-05-29 2004-04-15 Clausen Christian A. Contaminant removal from natural resources
US20080177125A1 (en) * 2003-11-17 2008-07-24 U.S.A As Represented By The Administrator Of The National Aeronautics And Space Ad Removal of PCB and Other Halogenated Organic Contaminants Found in Ex Situ Structures
US20080275288A1 (en) * 2004-03-05 2008-11-06 Jason Swearingen Encapsulated Reactant and Process

Also Published As

Publication number Publication date
US20110272348A1 (en) 2011-11-10
WO2010077912A2 (en) 2010-07-08

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